/*排行榜*/

.filter{
    .title{
        width: 126px;
    }
}
.rank-box {
    width: 100%;
}

.rank-box ul {
    width: 1300px
}

.rank-box ul li {
    position: relative;
    float: left;
    width: 630px;
    height: auto;
    margin: 0 20px 20px 0;
    background-color: #FFFFFF;
    box-shadow: 0 2px 4px 0 #D6E1EB;
    box-sizing: border-box;
    padding: 20px
}

.rank-box ul li a img {
    float: left;
    width: 70px;
    height: 70px;
    margin-right: 20px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
}

.rank-box ul li a p {
    font-size: 16px;
    line-height: 35px;
}

.rank-box ul li a p span {
    color: #4A90E2;
    padding-right: 5px;
}

.rank-box ul li a p font {
    padding-right: 20px
}

.rank-box ul li>p {
    width: 100%;
    height: 48px;
    overflow: hidden;
    text-indent: 2em;
    margin-top: 10px;
    opacity: 0.7;
    font-family: PingFangSC-Regular;
    color: #253746;
    line-height: 24px;
}

.rank-box ul li .pepole-card {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 26px;
    height: 18px;
    text-align: center;
    line-height: 18px;
    border: 1px solid #005496;
    color: #005496;
    font-size: 12px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
}

.pepole-info {
    position: relative;
    width: 100%;
    height: auto;
}

.pepole-info a img {
    float: left;
    width: 70px;
    height: 70px;
    margin-right: 20px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
}

.pepole-info a p {
    font-size: 18px;
    line-height: 35px;
}

.pepole-info a p span {
    color: #4A90E2;
    padding-right: 20px
}

.pepole-info a p font {
    padding-right: 20px
}

.pepole-info>p {
    width: 100%;
    height: 48px;
    overflow: hidden;
    text-indent: 2em;
    margin-top: 10px;
    opacity: 0.7;
    font-family: PingFangSC-Regular;
    color: #253746;
    line-height: 24px;
}

.pepole-info .pepole-card {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 26px;
    height: 18px;
    text-align: center;
    line-height: 18px;
    border: 1px solid #005496;
    color: #005496;
    font-size: 12px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
}

.rank-title {
    font-size: 18px;
    padding: 20px;
    border-bottom: 1px solid #DEE6F4;
}

.rank-title a {
    font-size: 14px;
}

.rank-details li {
    height: 30px;
    opacity: 0.7;
    color: #253746;
    line-height: 30px;
    padding: 0 10px
}

.rank-details li span {
    display: inline-block;
    width: 60%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-details li font {
    float: right;
}

.rank-details li:first-child {
    font-size: 16px;
    opacity: 1;
}

.rank-details li:nth-child(odd) {
    background-color: #F0F6FD
}

.student-top {
    width: 100%;
    height: auto;
    margin-top: -20px;
    background-color: #FFFFFF;
    padding: 20px 0;
}

.student-top li {
    width: 100%;
    height: 50px;
    padding: 0 10px;
    box-sizing: border-box;
    color: #0D253E;
}

.student-top li:nth-child(odd) {
    background-color: #F4F8FC;
}

.student-top li span {
    display: inline-block;
    margin: 0 10px;
    line-height: 50px;
}

.student-top li .num {
    width: 30px;
    height: 30px;
    color: #FFFFFF;
    text-align: center;
    vertical-align: middle;
    background: url(../images/rank-bg.png) no-repeat center;
    background-size: 70%;
    line-height: 32px;
}

.student-top li .student {
    width: 300px
}

.student-top li .student img {
    width: 35px;
    height: 35px;
    margin-right: 10px;
    vertical-align: middle;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
}

.student-top li .compay {
    width: 400px
}

.student-top li .studyed {
    float: right;
    margin-right: 100px
}

.student-top li .studyed b {
    padding: 0 10px;
    font-weight: normal;
    color: #4A90E2
}

.student-top li:first-child .num {
    background: url(../images/hz-01@3x.png) no-repeat center;
    background-size: 87%
}

.student-top li:nth-child(2) .num {
    background: url(../images/hz-02@3x.png) no-repeat center;
    background-size: 87%
}

.student-top li:nth-child(3) .num {
    background: url(../images/hz-03@3x.png) no-repeat center;
    background-size: 87%;
}

.course-top {
    width: 100%;
    height: auto;
    margin-top: -20px;
    padding: 0 10px;
    background-color: #FFFFFF;
    box-sizing: border-box;
}

.course-top li {
    padding: 20px
}

.course-top li:after {
    clear: both;
    content: ".";
    display: block;
    font-size: 0;
    height: 0;
    line-height: 0;
    visibility: hidden
}

.course-top li .num {
    display: block;
    float: left;
    width: 30px;
    height: 30px;
    line-height: 32px;
    color: #FFFFFF;
    text-align: center;
    vertical-align: middle;
    background: url(../images/rank-bg.png) no-repeat center;
    background-size: 70%
}

.course-top li:first-child .num {
    background: url(../images/hz-01@3x.png) no-repeat center;
    background-size: 87%
}

.course-top li:nth-child(2) .num {
    background: url(../images/hz-02@3x.png) no-repeat center;
    background-size: 87%
}

.course-top li:nth-child(3) .num {
    background: url(../images/hz-03@3x.png) no-repeat center;
    background-size: 87%;
}

.course-top li .course-info {
    position: relative;
    float: left;
    width: 90%;
    padding: 0 10px;
    .play {
        position: absolute;
        top: 45%;
        left: 12%;
        width: 35px;
        height: 24px;
        text-align: center;
        font-size: 16px;
        line-height: 24px;
        background: #FFCB04;
        color: #FFFFFF;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        border-radius: 5px;
    }
}

.course-top li .course-info video {
    float: left;
    width: 250px;
    height: 165px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}

.course-top li .course-info img {
    float: left;
    width: 250px;
    height: 165px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}

.courseRank {
    .course-rank-img {
        position: absolute;
        top: 10px;
        left: 10px;
        width: 215px;
        height: 168px;
    }
    .play {
        position: absolute;
        top: 45%;
        left: 10%;
        width: 35px;
        height: 24px;
        text-align: center;
        font-size: 16px;
        line-height: 24px;
        background: #FFCB04;
        color: #FFFFFF;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        border-radius: 5px;
    }
}


.course-top li .course-info p {
    padding-left: 280px
}

.course-top li .course-info .title {
    font-size: 18px
}

.course-top li .course-info .cont {
    margin: 10px 0;
    color: #666666
}

.course-top li .course-info .collect-like {
    position: absolute;
    bottom: 0;
    margin-top: 25px;
}

.course-top li .course-info .collect-like font {
    opacity: 0.4;
    color: #000;
    display: inline-block;
    width: 60px;
    cursor: pointer;
}

.rank-box-1 {
    width: 100%;
}

.rank-box-1 ul {
    // width: 1300px
}

.rank-box-1 ul li {
    position: relative;
    float: left;
    width: 610px;
    height: 188px;
    padding: 10px;
    margin: 0 20px 20px 0;
    background-color: #FFFFFF;
    box-shadow: 0 2px 4px 0 #D6E1EB;
    box-sizing: border-box;
}

.rank-box-1 ul li>a video {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 215px;
    height: 168px
}

.rank-box-1 ul li>div {
    padding-left: 230px
}

.rank-box-1 ul li>div h2 {
    font-size: 18px
}

.rank-box-1 ul li>div .time {
    font-size: 16px;
    color: rgba(37, 55, 70, .6);
    margin: 10px 0
}

.rank-box-1 ul li>div .cont {
    display: block;
    height: 69px;
    color: rgba(37, 55, 70, .7);
    line-height: 23px;
    overflow: hidden;
    margin-bottom: 10px
}

.rank-box-1 .courseRank li>div .time {
    font-size: 14px;
    color: rgba(37, 55, 70, .6);
    margin: 6px 0;
}

.rank-box-1 .courseRank li>div .cont {
    display: block;
    height: 69px;
    color: rgba(37, 55, 70, .7);
    line-height: 23px;
    overflow: hidden;
    margin-bottom: 0;
    width: 88%;
}

.rank-box-1 .courseRank li {
    width: 100%;
}

.rank-box-1 .courseRank li>div {
    float: left;
}

// .rank-box-1 .courseRank li img {
//     //float: right;
//     width: 70px;
//     height: 70px;
//     border-radius: 50%;
//     position: absolute;
//     right: 10px;
//     top: 58px;
// }
.course-rank-head img {
    //float: right;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    position: absolute;
    right: 10px;
    top: 58px;
}

.rank-box-1 .collect-like font {
    cursor: pointer;
    padding-right: 30px; // color: rgba(13, 37, 62, .4);
}

.index-PHjing {
    position: absolute;
    right: -98px;
    top: 17px;
    width: 22px;
    height: 71px;
    background: url(../images/icon-jc@2x.png) no-repeat center;
    background-size: 12%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}